1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/os/ossrv/ssl/tsrc/topenssl/src/pkcs7.c Fri Jun 15 03:10:57 2012 +0200
1.3 @@ -0,0 +1,320 @@
1.4 +/* apps/pkcs7.c */
1.5 +/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
1.6 + * All rights reserved.
1.7 + *
1.8 + * This package is an SSL implementation written
1.9 + * by Eric Young (eay@cryptsoft.com).
1.10 + * The implementation was written so as to conform with Netscapes SSL.
1.11 + *
1.12 + * This library is free for commercial and non-commercial use as long as
1.13 + * the following conditions are aheared to. The following conditions
1.14 + * apply to all code found in this distribution, be it the RC4, RSA,
1.15 + * lhash, DES, etc., code; not just the SSL code. The SSL documentation
1.16 + * included with this distribution is covered by the same copyright terms
1.17 + * except that the holder is Tim Hudson (tjh@cryptsoft.com).
1.18 + *
1.19 + * Copyright remains Eric Young's, and as such any Copyright notices in
1.20 + * the code are not to be removed.
1.21 + * If this package is used in a product, Eric Young should be given attribution
1.22 + * as the author of the parts of the library used.
1.23 + * This can be in the form of a textual message at program startup or
1.24 + * in documentation (online or textual) provided with the package.
1.25 + *
1.26 + * Redistribution and use in source and binary forms, with or without
1.27 + * modification, are permitted provided that the following conditions
1.28 + * are met:
1.29 + * 1. Redistributions of source code must retain the copyright
1.30 + * notice, this list of conditions and the following disclaimer.
1.31 + * 2. Redistributions in binary form must reproduce the above copyright
1.32 + * notice, this list of conditions and the following disclaimer in the
1.33 + * documentation and/or other materials provided with the distribution.
1.34 + * 3. All advertising materials mentioning features or use of this software
1.35 + * must display the following acknowledgement:
1.36 + * "This product includes cryptographic software written by
1.37 + * Eric Young (eay@cryptsoft.com)"
1.38 + * The word 'cryptographic' can be left out if the rouines from the library
1.39 + * being used are not cryptographic related :-).
1.40 + * 4. If you include any Windows specific code (or a derivative thereof) from
1.41 + * the apps directory (application code) you must include an acknowledgement:
1.42 + * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
1.43 + *
1.44 + * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
1.45 + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
1.46 + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
1.47 + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
1.48 + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
1.49 + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
1.50 + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
1.51 + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
1.52 + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
1.53 + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
1.54 + * SUCH DAMAGE.
1.55 + *
1.56 + * The licence and distribution terms for any publically available version or
1.57 + * derivative of this code cannot be changed. i.e. this code cannot simply be
1.58 + * copied and put under another distribution licence
1.59 + * [including the GNU Public Licence.]
1.60 + */
1.61 +
1.62 +#include <stdio.h>
1.63 +#include <stdlib.h>
1.64 +#include <string.h>
1.65 +#include <time.h>
1.66 +#include "apps.h"
1.67 +#include <openssl/err.h>
1.68 +#include <openssl/objects.h>
1.69 +#include <openssl/evp.h>
1.70 +#include <openssl/x509.h>
1.71 +#include <openssl/pkcs7.h>
1.72 +#include <openssl/pem.h>
1.73 +
1.74 +#undef PROG
1.75 +#define PROG pkcs7_main
1.76 +
1.77 +/* -inform arg - input format - default PEM (DER or PEM)
1.78 + * -outform arg - output format - default PEM
1.79 + * -in arg - input file - default stdin
1.80 + * -out arg - output file - default stdout
1.81 + * -print_certs
1.82 + */
1.83 +
1.84 +
1.85 +int MAIN(int, char **);
1.86 +
1.87 +int MAIN(int argc, char **argv)
1.88 + {
1.89 +#ifndef OPENSSL_NO_ENGINE
1.90 + ENGINE *e = NULL;
1.91 +#endif
1.92 + PKCS7 *p7=NULL;
1.93 + int i,badops=0;
1.94 + BIO *in=NULL,*out=NULL;
1.95 + int informat,outformat;
1.96 + char *infile,*outfile,*prog;
1.97 + int print_certs=0,text=0,noout=0;
1.98 + int ret=1;
1.99 +#ifndef OPENSSL_NO_ENGINE
1.100 + char *engine=NULL;
1.101 +#endif
1.102 +
1.103 + apps_startup();
1.104 +
1.105 + if (bio_err == NULL)
1.106 + if ((bio_err=BIO_new(BIO_s_file())) != NULL)
1.107 + BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT);
1.108 +
1.109 + if (!load_config(bio_err, NULL))
1.110 + goto end;
1.111 +
1.112 + infile=NULL;
1.113 + outfile=NULL;
1.114 + informat=FORMAT_PEM;
1.115 + outformat=FORMAT_PEM;
1.116 +
1.117 + prog=argv[0];
1.118 + argc--;
1.119 + argv++;
1.120 + while (argc >= 1)
1.121 + {
1.122 + if (strcmp(*argv,"-inform") == 0)
1.123 + {
1.124 + if (--argc < 1) goto bad;
1.125 + informat=str2fmt(*(++argv));
1.126 + }
1.127 + else if (strcmp(*argv,"-outform") == 0)
1.128 + {
1.129 + if (--argc < 1) goto bad;
1.130 + outformat=str2fmt(*(++argv));
1.131 + }
1.132 + else if (strcmp(*argv,"-in") == 0)
1.133 + {
1.134 + if (--argc < 1) goto bad;
1.135 + infile= *(++argv);
1.136 + }
1.137 + else if (strcmp(*argv,"-out") == 0)
1.138 + {
1.139 + if (--argc < 1) goto bad;
1.140 + outfile= *(++argv);
1.141 + }
1.142 + else if (strcmp(*argv,"-noout") == 0)
1.143 + noout=1;
1.144 + else if (strcmp(*argv,"-text") == 0)
1.145 + text=1;
1.146 + else if (strcmp(*argv,"-print_certs") == 0)
1.147 + print_certs=1;
1.148 +#ifndef OPENSSL_NO_ENGINE
1.149 + else if (strcmp(*argv,"-engine") == 0)
1.150 + {
1.151 + if (--argc < 1) goto bad;
1.152 + engine= *(++argv);
1.153 + }
1.154 +#endif
1.155 + else
1.156 + {
1.157 + BIO_printf(bio_err,"unknown option %s\n",*argv);
1.158 + badops=1;
1.159 + break;
1.160 + }
1.161 + argc--;
1.162 + argv++;
1.163 + }
1.164 +
1.165 + if (badops)
1.166 + {
1.167 +bad:
1.168 + BIO_printf(bio_err,"%s [options] <infile >outfile\n",prog);
1.169 + BIO_printf(bio_err,"where options are\n");
1.170 + BIO_printf(bio_err," -inform arg input format - DER or PEM\n");
1.171 + BIO_printf(bio_err," -outform arg output format - DER or PEM\n");
1.172 + BIO_printf(bio_err," -in arg input file\n");
1.173 + BIO_printf(bio_err," -out arg output file\n");
1.174 + BIO_printf(bio_err," -print_certs print any certs or crl in the input\n");
1.175 + BIO_printf(bio_err," -text print full details of certificates\n");
1.176 + BIO_printf(bio_err," -noout don't output encoded data\n");
1.177 +#ifndef OPENSSL_NO_ENGINE
1.178 + BIO_printf(bio_err," -engine e use engine e, possibly a hardware device.\n");
1.179 +#endif
1.180 + ret = 1;
1.181 + goto end;
1.182 + }
1.183 +
1.184 + ERR_load_crypto_strings();
1.185 +
1.186 +#ifndef OPENSSL_NO_ENGINE
1.187 + e = setup_engine(bio_err, engine, 0);
1.188 +#endif
1.189 +
1.190 + in=BIO_new(BIO_s_file());
1.191 + out=BIO_new(BIO_s_file());
1.192 + if ((in == NULL) || (out == NULL))
1.193 + {
1.194 + ERR_print_errors(bio_err);
1.195 + goto end;
1.196 + }
1.197 +
1.198 + if (infile == NULL)
1.199 + BIO_set_fp(in,stdin,BIO_NOCLOSE);
1.200 +
1.201 + else
1.202 + {
1.203 + if (BIO_read_filename(in,infile) <= 0)
1.204 + if (in == NULL)
1.205 + {
1.206 + perror(infile);
1.207 + goto end;
1.208 + }
1.209 + }
1.210 +
1.211 + if (informat == FORMAT_ASN1)
1.212 + p7=d2i_PKCS7_bio(in,NULL);
1.213 + else if (informat == FORMAT_PEM)
1.214 + p7=PEM_read_bio_PKCS7(in,NULL,NULL,NULL);
1.215 + else
1.216 + {
1.217 + BIO_printf(bio_err,"bad input format specified for pkcs7 object\n");
1.218 + goto end;
1.219 + }
1.220 + if (p7 == NULL)
1.221 + {
1.222 + BIO_printf(bio_err,"unable to load PKCS7 object\n");
1.223 + ERR_print_errors(bio_err);
1.224 + goto end;
1.225 + }
1.226 +
1.227 + if (outfile == NULL)
1.228 + {
1.229 + BIO_set_fp(out,stdout,BIO_NOCLOSE);
1.230 +#ifdef OPENSSL_SYS_VMS
1.231 + {
1.232 + BIO *tmpbio = BIO_new(BIO_f_linebuffer());
1.233 + out = BIO_push(tmpbio, out);
1.234 + }
1.235 +#endif
1.236 + }
1.237 + else
1.238 + {
1.239 + if (BIO_write_filename(out,outfile) <= 0)
1.240 + {
1.241 + perror(outfile);
1.242 + goto end;
1.243 + }
1.244 + }
1.245 +
1.246 + if (print_certs)
1.247 + {
1.248 + STACK_OF(X509) *certs=NULL;
1.249 + STACK_OF(X509_CRL) *crls=NULL;
1.250 +
1.251 + i=OBJ_obj2nid(p7->type);
1.252 + switch (i)
1.253 + {
1.254 + case NID_pkcs7_signed:
1.255 + certs=p7->d.sign->cert;
1.256 + crls=p7->d.sign->crl;
1.257 + break;
1.258 + case NID_pkcs7_signedAndEnveloped:
1.259 + certs=p7->d.signed_and_enveloped->cert;
1.260 + crls=p7->d.signed_and_enveloped->crl;
1.261 + break;
1.262 + default:
1.263 + break;
1.264 + }
1.265 +
1.266 + if (certs != NULL)
1.267 + {
1.268 + X509 *x;
1.269 +
1.270 + for (i=0; i<sk_X509_num(certs); i++)
1.271 + {
1.272 + x=sk_X509_value(certs,i);
1.273 + if(text) X509_print(out, x);
1.274 + else dump_cert_text(out, x);
1.275 +
1.276 + if(!noout) PEM_write_bio_X509(out,x);
1.277 + BIO_puts(out,"\n");
1.278 + }
1.279 + }
1.280 + if (crls != NULL)
1.281 + {
1.282 + X509_CRL *crl;
1.283 +
1.284 + for (i=0; i<sk_X509_CRL_num(crls); i++)
1.285 + {
1.286 + crl=sk_X509_CRL_value(crls,i);
1.287 +
1.288 + X509_CRL_print(out, crl);
1.289 +
1.290 + if(!noout)PEM_write_bio_X509_CRL(out,crl);
1.291 + BIO_puts(out,"\n");
1.292 + }
1.293 + }
1.294 +
1.295 + ret=0;
1.296 + goto end;
1.297 + }
1.298 +
1.299 + if(!noout) {
1.300 + if (outformat == FORMAT_ASN1)
1.301 + i=i2d_PKCS7_bio(out,p7);
1.302 + else if (outformat == FORMAT_PEM)
1.303 + i=PEM_write_bio_PKCS7(out,p7);
1.304 + else {
1.305 + BIO_printf(bio_err,"bad output format specified for outfile\n");
1.306 + goto end;
1.307 + }
1.308 +
1.309 + if (!i)
1.310 + {
1.311 + BIO_printf(bio_err,"unable to write pkcs7 object\n");
1.312 + ERR_print_errors(bio_err);
1.313 + goto end;
1.314 + }
1.315 + }
1.316 + ret=0;
1.317 +end:
1.318 + if (p7 != NULL) PKCS7_free(p7);
1.319 + if (in != NULL) BIO_free(in);
1.320 + if (out != NULL) BIO_free_all(out);
1.321 + apps_shutdown();
1.322 + OPENSSL_EXIT(ret);
1.323 + }